Lasmiditan, also known as COL-144 and LY573144, is a novel, centrally acting, highly selective 5-HT(1F) receptor agonist (K1=2.21 μM) without vasoconstrictor activity that seemed effective when given as an intravenous infusion in a proof-of-concept migraine study.

Deoxyadenosine, a deoxyribonucleoside, is a derivative of the nucleoside adenosine, differing from the latter by the replacement of a hydroxyl group (-OH) by hydrogen (-H) at the 2' position of its ribose sugar moiety.

Crotonic acid is fatty acid formed by the action of fatty acid synthases from acetyl-CoA and malonyl-CoA precursors. It is involved in the fatty acid biosynthesis. It is also found in water extracts from carrot seeds (Daucus carota L.).